Patents by Inventor Glenn W. Cumberland

Glenn W. Cumberland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5027461
    Abstract: A method and apparatus are provided for relatively convenient and efficient production of custom molded inserts for shoes. The apparatus utilizes a molding pillow arrangement, upon which a user stands during use. The molding pillow arrangement has a composite construction including a first resilient layer, a middle resilient layer and a bottom support layer. The bottom support layer preferably includes a generic arch curve therein. The upper resilient layer is formed from a relatively soft foam, and thus molds around a user's feet. The middle layer is resilient, but relatively hard by comparison to the upper layer. The middle layer provides for a relatively firm cushion underneath the user's foot, facilitating contouring of a molded insert to the bottom of the user's foot. Preferably, at least the upper cushion portion of the molding pillow arrangement comprises left and right cushions, independently moldable with respect to a user's left and right feet.
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: July 2, 1991
    Assignee: Foot Technology, Inc.
    Inventor: Glenn W. Cumberland
  • Patent number: 4888841
    Abstract: A method and apparatus are provided for relatively convenient and efficient production of custom molded inserts for shoes. The apparatus utilizes a molding pillow arrangement, upon which a user stands during use. The molding pillow arrangement has a composite construction including a first resilient layer, a middle resilient layer and a bottom support layer. The bottom support layer preferably includes a generic arch curve therein. The upper resilient layer is formed from a relatively soft foam, and thus molds around a user's feet. The middle layer is resilient, but relatively hard by comparison to the upper layer. The middle layer provides for a relatively firm cushion underneath the user's foot, facilitating contouring of a molded insert to the bottom of the user's foot. Preferably, at least the upper cushion portion of the molding pillow arrangement comprises left and right cushions, independently moldable with respect to a user's left and right feet.
    Type: Grant
    Filed: May 8, 1987
    Date of Patent: December 26, 1989
    Assignee: Foot Technology, Inc.
    Inventor: Glenn W. Cumberland